Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › ( -)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]-hydrazono]p r

( -)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]-hydrazono]p r

US Patent 5424428 · Granted Jun 13, 1995

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for the prevention of thromboembolic disorders2012
Pharmaceutical compounds2012
Method for the prevention of thromboembolic disorders2011
Compounds, which are potent inhibitors of Na+ /Ca2+ exchange mechanism and are u2008
Combination therapy for the treatment of heart failure2005
Pharmaceutical solutions of levosimendan2005
Derivatives of naphthalene with COMT inhibiting activity2005
Anti-inflammatory agents2005
Pharmaceutical solutions of levosimendan2004
Pyridazinyl phenyl hydrazones useful against congestive heart failure2004
Pyridazinyl phenyl hydrazones useful against congestive heart failure2004
Pyridazinyl phenyl hydrazones useful against congestive heart failure2004